Glaucous Rattlesnake-root (Nabalus Racemosus) is a perennial herb in the Asteraceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 3-8. This plant is toxic to cats and dogs — keep it out of reach of pets.

Nabalus racemosus is a perennial herb native to North America, commonly found in wet habitats such as streamsides, bogs, and moist prairies. It features tall stems and many small flowers.